Hi guys I want the user to choose a list of files (txt file) and I wanna show the path of those file in a groupbox, I can do this perfectly in c# but I am having some problem with c++\cli p.s I working in visual studio 2017 community
this is my code:
openFileDialog1 = gcnew System::Windows::Forms::OpenFileDialog();
openFileDialog1->InitialDirectory = DefaultProgramPath;
openFileDialog1->FileName = "";
openFileDialog1->Filter = "ESA Files (*.esa)|*.esa|txt files (*.txt)|*.txt|All files (*.*)|*.*";
openFileDialog1->FilterIndex = 1;
openFileDialog1->RestoreDirectory = true;
if (openFileDialog1->ShowDialog() == System::Windows::Forms::DialogResult::OK)
{
String^ toBeAdded= openFileDialog1->FileName;
Label^job = gcnew Label();
job->Text = toBeAdded;
job->Location.X = 150;
job->Location.Y = 250;
groupBox1->Controls->Add(job);
}
with this code the label is added to the groupbox But I can't set its position properly within it
Thanks for your help
System.Drawing.Point
is a value type (struct
in C#, value class
/value struct
in C++/CLI), therefore the property Location
is returning a copy of its current location. In order to update it, you need to set the entire value type at once.
Point newLocation;
newLocation.X = 150;
newLocation.Y = 250;
job->Location = newLocation;